809058434

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{421}}^1\times {\mathrm{12163}}^1$

素因数の和:12665

約数の個数: 16

約数和(自身を含む): 1231969920

約数和(自身を除く): 422911486

約数列:

[1, 2, 79, 158, 421, 842, 12163, 24326, 33259, 66518, 960877, 1921754, 5120623, 10241246, 404529217, 809058434]

約数ペア:

[(1, 809058434), (2, 404529217), (79, 10241246), (158, 5120623), (421, 1921754), (842, 960877), (12163, 66518), (24326, 33259)]